Brief

 

 YANTAI AUTO INSTRUMENT GROUP CO.,LTD.

 is located in Yantai,a seaside resort in Shandong peninsula with charming natural beauty and convenient

 transportation.Our group is specialized in developing,producing and marketing the process control

 instruments,possessing the complete ability of automatic system engineering.And we build up the casting

 department recently. We have 3 factories: Yantai Auto Instrument Making Co.,Ltd., Yantai Sanyou Instrument

 Co.,Ltd. and Yantai Keda Precision Casting Co.,Ltd.

 


 YANTAI AUTO INSTRUMENT MAKING CO.,LTD. 

 Mainly produce differential pressure transmitter, pressure transmitter, capacitive pressure sensor, RF

 admittance controller, tuning fork, level meter, winding pressure transmitter,magnetostrictive level gauge etc..

 which are widely used in the industries of electrical power, petroleum, metallurgy,medicine, food, brewing,

 textile, and build material etc.. The performance of the company are quickly increased through stable

 development for more than ten years since 1994.

 We adopt firstly in Shandong of the certification of ISO9001:2000 for the instrument company by Premier

 company in July,2001, and we build the quality management system which comply with the international

 approval.Our company is authorized to be the China Marketing General Agent of ultrasonic range finder

 by the Bohr company from Germany.

 

 

 YANTAI SANYOU INSTRUMENT CO.,LTD.
  Mainly engages in the development,production and sale of flowmeter.Which owns the advanced producing

 equipment and leaving factory verification equipment,the company owns the first -rate ability of producing

 and technology development.We could produce all kinds of flowmeter under OEM,wholesale the elements of

 vortex flowmeters.The quality management system of the company is strenghthen,and we obtain the approval

 certification of measureement appliance type and the license of making measurement appliance issured by

 the Peoples Republic of China, and we are the main producing company of flowmeter intruments in domestic

 market.

 

 

 YANTAI KEDA PRECISION CASTING CO.,LTD. 

 Mainly produces precision castings(carbon and alloy steels) and high-temperature alloy centrifugal casting

 tubes,including cracking furnace tubes, reburner tubes, CAL(CGL) furnace rollers and radiant tubes,glass

 conveyor rollers, heat-resistant and wear-resistant castings for such industries as petrochemical industry,

 metallurgy,glass industry, heat treatment industry.